1001310130003 has 4 divisors (see below), whose sum is σ = 1001348014600. Its totient is φ = 1001272245408.

The previous prime is 1001310130001. The next prime is 1001310130027. The reversal of 1001310130003 is 3000310131001.

It is a happy number.

1001310130003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1001310130003 - 2¹ = 1001310130001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1001310130001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18902625 + ... + 18955522.

It is an arithmetic number, because the mean of its divisors is an integer number (250337003650).

Almost surely, 2^{1001310130003} is an apocalyptic number.

1001310130003 is a deficient number, since it is larger than the sum of its proper divisors (37884597).

1001310130003 is an equidigital number, since it uses as much as digits as its factorization.

1001310130003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37884596.

The product of its (nonzero) digits is 27, while the sum is 13.

Adding to 1001310130003 its reverse (3000310131001), we get a palindrome (4001620261004).

The spelling of 1001310130003 in words is "one trillion, one billion, three hundred ten million, one hundred thirty thousand, three".